/* Twilight Logistics Minimalist Flexbox-Only CSS */

/* 1. Base Variables and Fonts */
:root {
  --color-primary: #1A237E;
  --color-secondary: #FFB300;
  --color-accent: #F5F7FA;
  --color-bg: #fff;
  --color-text: #222;
  --color-muted: #6B7280;
  --color-border: #E5E7EB;
  --color-shadow: rgba(26,35,126,0.06);
  --font-display: 'Montserrat', Arial, sans-serif;
  --font-body: 'Open Sans', Arial, sans-serif;
  --radius: 10px;
  --shadow: 0 2px 12px var(--color-shadow);
  --transition: 0.2s cubic-bezier(.4,0,.2,1);
}

@import url('https://fonts.googleapis.com/css?family=Montserrat:700,600,500,400&display=swap');
@import url('https://fonts.googleapis.com/css?family=Open+Sans:400,600,700&display=swap');

html {
  box-sizing: border-box;
  font-size: 16px;
  scroll-behavior: smooth;
}
*, *:before, *:after {
  box-sizing: inherit;
}

body {
  font-family: var(--font-body);
  color: var(--color-text);
  background: var(--color-bg);
  margin: 0;
  padding: 0;
  min-height: 100vh;
  line-height: 1.6;
  font-size: 1rem;
  -webkit-font-smoothing: antialiased;
}

img {
  max-width: 100%;
  display: block;
}

/* 2. Typography */
h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-display);
  color: var(--color-primary);
  margin: 0 0 20px 0;
  font-weight: 700;
  letter-spacing: -0.5px;
}
h1 {
  font-size: 2.2rem;
  margin-bottom: 24px;
}
h2 {
  font-size: 1.5rem;
  margin-bottom: 18px;
}
h3 {
  font-size: 1.15rem;
  margin-bottom: 12px;
}
h4, h5, h6 {
  font-size: 1rem;
  margin-bottom: 10px;
}
p, ul, ol {
  margin: 0 0 18px 0;
  color: var(--color-text);
  font-size: 1rem;
}
ul, ol {
  padding-left: 20px;
}
strong {
  font-weight: 600;
}
a {
  color: var(--color-primary);
  text-decoration: none;
  transition: color var(--transition);
}
a:hover, a:focus {
  color: var(--color-secondary);
  text-decoration: underline;
}

/* 3. Layout Containers */
.container {
  width: 100%;
  max-width: 1100px;
  margin: 0 auto;
  padding: 0 20px;
}
.content-wrapper {
  width: 100%;
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.section {
  margin-bottom: 60px;
  padding: 40px 20px;
  background: var(--color-bg);
  border-radius: var(--radius);
  box-shadow: 0 2px 12px var(--color-shadow);
}

/* 4. Header & Navigation */
header {
  background: var(--color-bg);
  border-bottom: 1px solid var(--color-border);
  position: sticky;
  top: 0;
  z-index: 100;
}
header .container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  padding: 18px 20px;
}
header img {
  height: 38px;
  width: auto;
}
.main-nav {
  display: flex;
  align-items: center;
  gap: 28px;
}
.main-nav a {
  font-family: var(--font-display);
  font-weight: 500;
  color: var(--color-text);
  font-size: 1rem;
  padding: 6px 0;
  border-bottom: 2px solid transparent;
  transition: border-color var(--transition), color var(--transition);
}
.main-nav a:hover, .main-nav a:focus {
  color: var(--color-primary);
  border-bottom: 2px solid var(--color-secondary);
}
.cta-button {
  background: var(--color-primary);
  color: #fff;
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 1rem;
  padding: 10px 28px;
  border-radius: var(--radius);
  border: none;
  box-shadow: 0 2px 8px var(--color-shadow);
  transition: background var(--transition), box-shadow var(--transition), transform var(--transition);
  cursor: pointer;
  margin-left: 20px;
  text-align: center;
  display: inline-block;
}
.cta-button:hover, .cta-button:focus {
  background: var(--color-secondary);
  color: var(--color-primary);
  box-shadow: 0 4px 16px var(--color-shadow);
  transform: translateY(-2px) scale(1.03);
}

/* 5. Mobile Navigation */
.mobile-menu-toggle {
  display: none;
  background: none;
  border: none;
  font-size: 2rem;
  color: var(--color-primary);
  cursor: pointer;
  margin-left: 16px;
  transition: color var(--transition);
}
.mobile-menu-toggle:focus {
  outline: 2px solid var(--color-secondary);
}
.mobile-menu {
  position: fixed;
  top: 0; left: 0; right: 0; bottom: 0;
  background: rgba(245,247,250,0.98);
  z-index: 9999;
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  justify-content: flex-start;
  padding: 0;
  transform: translateX(-100%);
  transition: transform 0.35s cubic-bezier(.4,0,.2,1);
  box-shadow: 0 4px 32px var(--color-shadow);
  opacity: 0;
  pointer-events: none;
}
.mobile-menu.open {
  transform: translateX(0);
  opacity: 1;
  pointer-events: auto;
}
.mobile-menu-close {
  background: none;
  border: none;
  font-size: 2.2rem;
  color: var(--color-primary);
  align-self: flex-end;
  margin: 24px 24px 0 0;
  cursor: pointer;
  transition: color var(--transition);
}
.mobile-menu-close:focus {
  outline: 2px solid var(--color-secondary);
}
.mobile-nav {
  display: flex;
  flex-direction: column;
  gap: 28px;
  width: 100%;
  padding: 40px 32px;
}
.mobile-nav a {
  font-family: var(--font-display);
  font-size: 1.2rem;
  color: var(--color-primary);
  font-weight: 600;
  padding: 10px 0;
  border-bottom: 1px solid var(--color-border);
  transition: color var(--transition);
}
.mobile-nav a:hover, .mobile-nav a:focus {
  color: var(--color-secondary);
}

/* 6. Hero Section */
.hero {
  background: var(--color-accent);
  padding: 60px 0 40px 0;
  margin-bottom: 60px;
}
.hero .container {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 20px;
}
.hero h1 {
  color: var(--color-primary);
  font-size: 2.4rem;
  text-align: center;
  margin-bottom: 18px;
}
.hero p {
  color: var(--color-muted);
  font-size: 1.15rem;
  text-align: center;
  margin-bottom: 28px;
}
.hero .cta-button {
  margin: 0 auto;
}

/* 7. Feature Grid & Cards */
.feature-grid, .service-cards, .team-grid, .industry-grid, .case-study-cards {
  display: flex;
  flex-wrap: wrap;
  gap: 24px;
  margin-top: 20px;
}
.feature-item, .service-card, .team-member, .industry-item, .case-study-card {
  background: #fff;
  border-radius: var(--radius);
  box-shadow: 0 2px 12px var(--color-shadow);
  padding: 28px 22px;
  flex: 1 1 260px;
  min-width: 240px;
  margin-bottom: 20px;
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 15px;
  transition: box-shadow var(--transition), transform var(--transition);
}
.feature-item:hover, .service-card:hover, .team-member:hover, .industry-item:hover, .case-study-card:hover {
  box-shadow: 0 6px 24px var(--color-shadow);
  transform: translateY(-2px) scale(1.01);
}
.service-card a {
  margin-top: 10px;
  color: var(--color-primary);
  font-weight: 600;
  font-family: var(--font-display);
  font-size: 1rem;
  transition: color var(--transition);
}
.service-card a:hover {
  color: var(--color-secondary);
}

/* 8. Testimonial Cards */
.testimonial-slider {
  display: flex;
  flex-wrap: wrap;
  gap: 24px;
  margin: 30px 0 20px 0;
}
.testimonial-card {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 20px;
  padding: 20px;
  background: #fff;
  border-radius: var(--radius);
  box-shadow: 0 2px 12px var(--color-shadow);
  min-width: 260px;
  max-width: 350px;
  margin-bottom: 20px;
  color: var(--color-text);
  font-size: 1rem;
  transition: box-shadow var(--transition), transform var(--transition);
}
.testimonial-card p {
  color: var(--color-text);
  font-size: 1.05rem;
  margin-bottom: 8px;
}
.testimonial-card span {
  color: var(--color-muted);
  font-size: 0.98rem;
}
.testimonial-card:hover {
  box-shadow: 0 6px 24px var(--color-shadow);
  transform: translateY(-2px) scale(1.01);
}

/* 9. Cards and Lists */
.card-container {
  display: flex;
  flex-wrap: wrap;
  gap: 24px;
}
.card {
  margin-bottom: 20px;
  position: relative;
  background: #fff;
  border-radius: var(--radius);
  box-shadow: 0 2px 12px var(--color-shadow);
  padding: 24px 18px;
  display: flex;
  flex-direction: column;
  gap: 15px;
}
.content-grid {
  display: flex;
  flex-wrap: wrap;
  gap: 20px;
  justify-content: space-between;
}
.text-image-section {
  display: flex;
  align-items: center;
  gap: 30px;
  flex-wrap: wrap;
}
.feature-item {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 15px;
}

/* 10. Resource & FAQ Lists */
.resource-list, .faq-snippets {
  list-style: none;
  padding: 0;
  margin: 0 0 20px 0;
  display: flex;
  flex-direction: column;
  gap: 24px;
}
.resource-list li, .faq-snippets li {
  background: #fff;
  border-radius: var(--radius);
  box-shadow: 0 2px 12px var(--color-shadow);
  padding: 22px 18px;
  margin-bottom: 20px;
}
.resource-list a {
  color: var(--color-primary);
  font-weight: 600;
  font-family: var(--font-display);
  font-size: 1rem;
  transition: color var(--transition);
}
.resource-list a:hover {
  color: var(--color-secondary);
}

.faq-accordion {
  display: flex;
  flex-direction: column;
  gap: 20px;
}
.faq-item {
  background: #fff;
  border-radius: var(--radius);
  box-shadow: 0 2px 12px var(--color-shadow);
  padding: 20px 18px;
  margin-bottom: 20px;
}
.faq-item h2 {
  font-size: 1.1rem;
  color: var(--color-primary);
  margin-bottom: 10px;
}
.faq-item p {
  color: var(--color-text);
  font-size: 1rem;
}

.contact-support-cta {
  margin-top: 24px;
  text-align: center;
}
.contact-support-cta a {
  color: var(--color-secondary);
  font-weight: 600;
  font-family: var(--font-display);
  transition: color var(--transition);
}
.contact-support-cta a:hover {
  color: var(--color-primary);
}

/* 11. Footer */
footer {
  background: var(--color-accent);
  border-top: 1px solid var(--color-border);
  padding: 40px 0 20px 0;
  margin-top: 60px;
}
footer .container {
  display: flex;
  flex-direction: column;
  gap: 24px;
  align-items: center;
  justify-content: center;
}
.footer-nav {
  display: flex;
  flex-wrap: wrap;
  gap: 24px;
  justify-content: center;
  margin-bottom: 10px;
}
.footer-nav a {
  color: var(--color-primary);
  font-family: var(--font-display);
  font-size: 1rem;
  font-weight: 500;
  transition: color var(--transition);
}
.footer-nav a:hover {
  color: var(--color-secondary);
}
.footer-contact {
  color: var(--color-muted);
  font-size: 0.98rem;
  text-align: center;
  margin-bottom: 10px;
}
.footer-brand {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
}
.footer-brand img {
  height: 32px;
  margin-bottom: 4px;
}
.footer-brand span {
  color: var(--color-muted);
  font-size: 0.95rem;
}

/* 12. Cookie Consent Banner */
.cookie-banner {
  position: fixed;
  left: 0; right: 0; bottom: 0;
  background: #fff;
  border-top: 1px solid var(--color-border);
  box-shadow: 0 -2px 16px var(--color-shadow);
  z-index: 99999;
  display: flex;
  flex-direction: row;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  padding: 22px 32px;
  font-size: 1rem;
  transition: transform 0.3s var(--transition), opacity 0.3s var(--transition);
}
.cookie-banner.hide {
  transform: translateY(100%);
  opacity: 0;
  pointer-events: none;
}
.cookie-banner .cookie-text {
  color: var(--color-text);
  flex: 1 1 auto;
  margin-right: 20px;
}
.cookie-banner .cookie-actions {
  display: flex;
  gap: 14px;
  flex-wrap: wrap;
}
.cookie-banner button {
  font-family: var(--font-display);
  font-size: 1rem;
  border: none;
  border-radius: var(--radius);
  padding: 8px 22px;
  cursor: pointer;
  transition: background var(--transition), color var(--transition), box-shadow var(--transition);
  box-shadow: 0 1px 4px var(--color-shadow);
}
.cookie-banner .accept {
  background: var(--color-primary);
  color: #fff;
}
.cookie-banner .accept:hover, .cookie-banner .accept:focus {
  background: var(--color-secondary);
  color: var(--color-primary);
}
.cookie-banner .reject {
  background: #fff;
  color: var(--color-primary);
  border: 1px solid var(--color-primary);
}
.cookie-banner .reject:hover, .cookie-banner .reject:focus {
  background: var(--color-accent);
  color: var(--color-secondary);
  border-color: var(--color-secondary);
}
.cookie-banner .settings {
  background: var(--color-accent);
  color: var(--color-primary);
}
.cookie-banner .settings:hover, .cookie-banner .settings:focus {
  background: var(--color-secondary);
  color: #fff;
}

/* Cookie Modal */
.cookie-modal-overlay {
  position: fixed;
  top: 0; left: 0; right: 0; bottom: 0;
  background: rgba(26,35,126,0.12);
  z-index: 100000;
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.3s var(--transition);
}
.cookie-modal-overlay.open {
  opacity: 1;
  pointer-events: auto;
}
.cookie-modal {
  background: #fff;
  border-radius: var(--radius);
  box-shadow: 0 8px 32px var(--color-shadow);
  padding: 36px 32px 28px 32px;
  min-width: 320px;
  max-width: 95vw;
  display: flex;
  flex-direction: column;
  gap: 22px;
  position: relative;
  animation: fadeInModal 0.35s cubic-bezier(.4,0,.2,1);
}
@keyframes fadeInModal {
  from { transform: scale(0.96) translateY(30px); opacity: 0; }
  to { transform: scale(1) translateY(0); opacity: 1; }
}
.cookie-modal h2 {
  font-size: 1.3rem;
  margin-bottom: 10px;
  color: var(--color-primary);
}
.cookie-modal .cookie-category {
  display: flex;
  align-items: center;
  gap: 16px;
  margin-bottom: 12px;
}
.cookie-modal .cookie-category label {
  font-size: 1rem;
  color: var(--color-text);
  font-weight: 500;
}
.cookie-modal .cookie-category input[type="checkbox"] {
  accent-color: var(--color-primary);
  width: 18px;
  height: 18px;
}
.cookie-modal .cookie-category .always-on {
  color: var(--color-muted);
  font-size: 0.95rem;
  margin-left: 8px;
}
.cookie-modal .modal-actions {
  display: flex;
  gap: 14px;
  margin-top: 18px;
}
.cookie-modal .close-modal {
  position: absolute;
  top: 18px;
  right: 18px;
  background: none;
  border: none;
  font-size: 1.5rem;
  color: var(--color-primary);
  cursor: pointer;
  transition: color var(--transition);
}
.cookie-modal .close-modal:hover {
  color: var(--color-secondary);
}

/* 13. Miscellaneous */
.map-location {
  background: var(--color-accent);
  border-radius: var(--radius);
  padding: 18px 14px;
  margin: 18px 0 0 0;
  color: var(--color-muted);
  font-size: 1rem;
  text-align: center;
}
.contact-details {
  display: flex;
  flex-direction: column;
  gap: 10px;
  margin-bottom: 18px;
}

.client-logos {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 18px;
  margin-top: 18px;
  color: var(--color-muted);
  font-size: 1rem;
}

/* 14. Responsive Design */
@media (max-width: 1024px) {
  .container {
    max-width: 95vw;
  }
  .feature-grid, .service-cards, .team-grid, .industry-grid, .case-study-cards {
    gap: 18px;
  }
}
@media (max-width: 900px) {
  .feature-grid, .service-cards, .team-grid, .industry-grid, .case-study-cards {
    flex-direction: column;
    gap: 20px;
  }
  .feature-item, .service-card, .team-member, .industry-item, .case-study-card {
    min-width: 0;
    width: 100%;
  }
}
@media (max-width: 768px) {
  header .container {
    flex-direction: row;
    gap: 10px;
    padding: 12px 10px;
  }
  .main-nav {
    display: none;
  }
  .cta-button {
    margin-left: 0;
  }
  .mobile-menu-toggle {
    display: block;
  }
  .hero {
    padding: 36px 0 24px 0;
  }
  .hero h1 {
    font-size: 1.5rem;
  }
  .hero p {
    font-size: 1rem;
  }
  .feature-grid, .service-cards, .team-grid, .industry-grid, .case-study-cards {
    flex-direction: column;
    gap: 18px;
  }
  .testimonial-slider {
    flex-direction: column;
    gap: 18px;
  }
  .testimonial-card {
    max-width: 100%;
    min-width: 0;
  }
  .cookie-banner {
    flex-direction: column;
    align-items: flex-start;
    gap: 16px;
    padding: 18px 12px;
    font-size: 0.98rem;
  }
  .cookie-banner .cookie-actions {
    gap: 10px;
  }
  .cookie-modal {
    padding: 22px 10px 18px 10px;
    min-width: 0;
    width: 96vw;
  }
  .footer-nav {
    gap: 14px;
    flex-wrap: wrap;
  }
  .footer-contact {
    font-size: 0.95rem;
  }
}
@media (max-width: 480px) {
  h1 {
    font-size: 1.2rem;
  }
  h2 {
    font-size: 1rem;
  }
  .section {
    padding: 24px 6px;
    margin-bottom: 36px;
  }
  .footer-brand img {
    height: 24px;
  }
}

/* 15. Utility Classes */
.hide {
  display: none !important;
}

/* 16. Accessibility Focus States */
a:focus, button:focus, .cta-button:focus {
  outline: 2px solid var(--color-secondary);
  outline-offset: 2px;
}

/* 17. Micro-interactions */
button, .cta-button, .cookie-banner button {
  transition: background var(--transition), color var(--transition), box-shadow var(--transition), transform var(--transition);
}
button:active, .cta-button:active, .cookie-banner button:active {
  transform: scale(0.97);
}

/* 18. Prevent Overlapping */
.feature-item, .service-card, .team-member, .industry-item, .case-study-card, .testimonial-card, .card {
  margin-bottom: 20px;
}
.section {
  margin-bottom: 60px;
  padding: 40px 20px;
}
.card-container, .content-grid, .feature-grid, .service-cards, .team-grid, .industry-grid, .case-study-cards {
  gap: 20px;
}

/* 19. Ensure No Grid/Columns Used */
/* (No display: grid, grid-*, column-*, break-inside anywhere) */